Scallops and Tuna with Red Butter

When I climbed on to The Ghan for my famous journey to Alice Springs, I was delighted to find a superb private kitchen attached to my Prince of Wales coach. I thought it would be fun to do some cooking so, of course, I made the couscous, for the train drivers, but then I also had to cook for my chums. And I wanted to do something simple, so I decided to make some red butter. I then had to think of something, anything, to go with the red butter. So the mai